A recent study has unveiled a significant advancement in refrigeration technology. This work introduces an optimized Compression-Absorption Cascade Refrigeration Cycle (CACRC) that remarkably reduces ...

In refrigeration, flash-gas is refrigerant in gas form produced spontaneously when the condensed liquid is subjected to boiling. The presence of flash-gas in the liquid lines reduces the efficiency of ...

Over the past decade, a major shift has taken place in the refrigeration industry. Across food retailers and industrial applications, CO 2 (R-744) has emerged as an ideal energy-efficient natural ...

The auto-cascade refrigeration system represents an innovative evolution in low-temperature and cryogenic refrigeration technology. Operating on the principle of using mixed refrigerants with distinct ...

Adding salt to a road before a winter storm changes when ice will form. Researchers at the Department of Energy’s Lawrence Berkeley National Laboratory (Berkeley Lab) have applied this basic concept ...

With global energy prices soaring to record high levels and no end in sight, home appliance manufacturers struggle to find innovative and effective ways to improve energy efficiency. Among the most ...

Researchers from Qassim University in Saudi Arabia have looked at how different solar technologies could be used for refrigeration purposes. They have found that PV has the biggest potential for such ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

Ice buildup in reefer units quietly drives up fuel use, defrost time and wear, creating a hidden cost for refrigerated fleets ...